| 二维环状无限深势阱中的朗道能级 |
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| 引用本文： | 冯俊生,刘征.二维环状无限深势阱中的朗道能级[J].大学物理,2009,28(10). |
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| 作者姓名： | 冯俊生 刘征 |
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| 作者单位： | 1. 合肥师范学院,物理与电子工程系,安徽,合肥,230061
2. 中科院,上海微系统与信息技术研究所,上海,200050 |
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| 基金项目： | 安徽高等学校省级自然科学研究资助项目(KJ2009A048Z) |
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| 摘 要： | 对于带电粒子在磁场中的运动,在各种教科书上都有详细的阐述,但是对于限制在二维无限深势阱的带电粒子,现在流行的各种量子力学教科书上都没有阐述.本文主要讨论二维无限深势阱中的能级和朗道能级.
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| 关 键 词： | 二维无限深环状势阱 泡利方程 贝塞尔方程 Sturm-Liouville方程 朗道能级 |
The Landau energy in two-dimensional ring infinite potential well |
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| FENG Jun-sheng,LIU Zheng.The Landau energy in two-dimensional ring infinite potential well[J].College Physics,2009,28(10). |
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| Authors: | FENG Jun-sheng LIU Zheng |
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| Institution: | 1.Department of Physics and Electronic Engineering;Hefei Teachers College;Hefei;Anhui 230061;China;2.Shanghai Institute of Microsystem and Information Technology;Chinese Academy of Science;Shanghai 200050;China |
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| Abstract: | The motion of a charged particle in the magnetic field is described in many textbooks,however,the charged particle in two-dimensional infinite potential well has been not mentioned yet.In this paper we investigate the energy of charged particle and Landau energy levels with the bound of two-dimensional infinite potential well. |
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| Keywords: | two-dimensional ring infinite potential well Pauli equation Bessel equation Sturm-Liouville equation Landau energy |
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